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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
200 - Rare Order | 30672 |
35.85%
|
8294 |
79.12%
|
|
|
|
201 - Squares | 20222 |
36.55%
|
4369 |
77.68%
|
|
|
|
202 - Repeating Decimals | 38734 |
29.15%
|
5958 |
75.61%
|
|
|
|
203 - Running Lights Visibility Calculator | 1475 |
5.36%
|
165 |
21.21%
|
|
|
|
204 - Robot Crash | 1096 |
6.11%
|
132 |
22.73%
|
|
|
|
205 - Getting There | 1046 |
7.84%
|
127 |
39.37%
|
|
|
|
206 - Meals on Wheels Routing System | 1062 |
16.01%
|
242 |
51.24%
|
|
|
|
207 - PGA Tour Prize Money | 6439 |
19.16%
|
538 |
67.84%
|
|
|
|
208 - Firetruck | 20157 |
25.55%
|
3315 |
69.47%
|
|
|
|
209 - Triangular Vertices | 3744 |
31.86%
|
983 |
72.63%
|
|
|
|
210 - Concurrency Simulator | 13505 |
26.26%
|
1478 |
73.00%
|
|
|
211 - The Domino Effect | 4018 |
40.94%
|
949 |
75.97%
|
|
|
|
212 - Use of Hospital Facilities | 2308 |
25.56%
|
378 |
60.85%
|
|
|
|
213 - Message Decoding | 16901 |
40.97%
|
3311 |
81.33%
|
|
|
|
214 - Code Generation | 1254 |
25.60%
|
322 |
59.63%
|
|
|
|
215 - Spreadsheet Calculator | 2723 |
32.76%
|
665 |
76.24%
|
|
|
|
216 - Getting in Line | 17756 |
44.00%
|
5202 |
83.37%
|
|
|
|
217 - Radio Direction Finder | 162 |
29.01%
|
70 |
48.57%
|
|
|
|
218 - Moth Eradication | 10073 |
41.59%
|
2055 |
83.45%
|
|
|
|
219 - Department of Redundancy Department | 286 |
22.03%
|
96 |
44.79%
|
|
|
|
220 - Othello | 11025 |
27.92%
|
1802 |
75.36%
|
|
|
|
221 - Urban Elevations | 9156 |
29.60%
|
1393 |
72.22%
|
|
|
|
222 - Budget Travel | 4878 |
34.89%
|
1439 |
76.86%
|
|
|
|
223 - Classifying Lots in a Subdivision | 391 |
16.11%
|
73 |
56.16%
|
|
|
|
224 - Kissin' Cousins | 110 |
22.73%
|
43 |
48.84%
|
|
|
|
225 - Golygons | 6308 |
30.80%
|
647 |
79.44%
|
|
|
|
226 - MIDI Preprocessing | 564 |
37.94%
|
165 |
64.24%
|
|
|
|
227 - Puzzle | 62141 |
20.50%
|
6796 |
68.41%
|
|
|
|
228 - Resource Allocation | 129 |
17.05%
|
42 |
42.86%
|
|
|
|
229 - Scanner | 1140 |
22.11%
|
382 |
36.39%
|
|
|
|
230 - Borrowers | 11818 |
38.12%
|
2621 |
83.06%
|
|
|
|
231 - Testing the CATCHER | 34054 |
28.44%
|
8710 |
71.57%
|
|
|
|
232 - Crossword Answers | 28913 |
30.37%
|
4719 |
77.94%
|
|
|
|
233 - Package Pricing | 759 |
13.18%
|
143 |
46.85%
|
|
|
|
234 - Switching Channels | 1064 |
45.21%
|
392 |
79.34%
|
|
|
|
235 - Typesetting | 354 |
12.43%
|
95 |
26.32%
|
|
|
|
236 - VTAS - Vessel Traffic Advisory Service | 255 |
1.18%
|
75 |
2.67%
|
|
|
|
237 - Monitoring Wheelchair Patients | 381 |
21.52%
|
91 |
61.54%
|
|
|
|
238 - Jill's Bike | 974 |
19.51%
|
244 |
54.10%
|
|
|
|
239 - Tempus et mobilius. Time and motion | 865 |
34.80%
|
319 |
71.47%
|
|
|
|
240 - Variable Radix Huffman Encoding | 1864 |
29.94%
|
363 |
75.21%
|
|
|
|
241 - Sail Race | 172 |
13.95%
|
60 |
20.00%
|
|
|
|
242 - Stamps and Envelope Size | 6366 |
29.63%
|
1171 |
74.47%
|
|
|
|
243 - Theseus and the Minotaur (II) | 944 |
11.12%
|
148 |
41.89%
|
|
|
|
244 - Train Time | 513 |
14.62%
|
123 |
39.84%
|
|
|
|
245 - Uncompress | 9242 |
39.44%
|
2152 |
84.80%
|
|
|
|
246 - 10-20-30 | 5189 |
43.73%
|
960 |
88.12%
|
|
|
|
247 - Calling Circles | 19250 |
45.54%
|
4567 |
90.54%
|
|
|
|
248 - Cutting Corners | 779 |
12.58%
|
110 |
56.36%
|
|
|
|
249 - Bang the Drum Slowly | 286 |
20.98%
|
89 |
41.57%
|
|
|
|
250 - Pattern Matching Prelims | 1504 |
28.19%
|
431 |
64.73%
|
|
|
|
251 - Nondeterministic Trellis Automata | 852 |
12.68%
|
128 |
42.97%
|
|
|
|
252 - Trucking | 108 |
6.48%
|
35 |
20.00%
|
|
|
|
253 - Cube painting | 23107 |
41.40%
|
5329 |
85.93%
|
|
|
|
254 - Towers of Hanoi | 7019 |
19.89%
|
1767 |
50.08%
|
|
|
|
255 - Correct Move | 6674 |
38.36%
|
2111 |
83.94%
|
|
|
|
256 - Quirksome Squares | 22540 |
55.99%
|
10397 |
92.98%
|
|
|
|
257 - Palinwords | 4676 |
28.27%
|
973 |
66.70%
|
|
|
|
258 - Mirror Maze | 2133 |
20.11%
|
379 |
53.83%
|
|
|
|
259 - Software Allocation | 9515 |
46.19%
|
2731 |
90.48%
|
|
|
|
260 - Il Gioco dell'X | 14519 |
48.26%
|
4767 |
91.92%
|
|
|
|
261 - The Window Property | 1618 |
30.35%
|
322 |
77.33%
|
|
|
|
262 - Transferable Voting | 1628 |
6.88%
|
168 |
33.93%
|
|
|
|
263 - Number Chains | 16691 |
37.22%
|
4153 |
80.13%
|
|
|
|
264 - Count on Cantor | 27492 |
49.97%
|
11361 |
90.16%
|
|
|
|
265 - Dining Diplomats | 1233 |
13.54%
|
157 |
59.87%
|
|
|
|
266 - Stamping Out Stamps | 769 |
18.73%
|
113 |
46.90%
|
|
|
|
267 - Of(f) Course! | 1368 |
29.39%
|
183 |
49.18%
|
|
|
|
268 - Double Trouble | 1480 |
35.54%
|
468 |
73.29%
|
|
|
|
269 - Counting Patterns | 991 |
27.14%
|
168 |
74.40%
|
|
|
|
270 - Lining Up | 18458 |
19.31%
|
2723 |
62.10%
|
|
|
|
271 - Simply Syntax | 9741 |
42.33%
|
3385 |
82.87%
|
|
|
|
272 - TEX Quotes | 176827 |
44.64%
|
55491 |
90.02%
|
|
|
|
273 - Jack Straws | 6347 |
22.42%
|
1428 |
63.59%
|
|
|
|
274 - Cat and Mouse | 4610 |
20.41%
|
1027 |
54.72%
|
|
|
|
275 - Expanding Fractions | 11807 |
25.99%
|
2571 |
67.99%
|
|
|
|
276 - Egyptian Multiplication | 2814 |
29.42%
|
768 |
57.03%
|
|
|
|
277 - Cabinets | 1302 |
13.06%
|
369 |
39.30%
|
|
|
|
278 - Chess | 11807 |
57.90%
|
5885 |
94.66%
|
|
|
|
279 - Spin | 199 |
45.73%
|
86 |
53.49%
|
|
|
|
280 - Vertex | 27701 |
36.27%
|
6659 |
86.71%
|
|
|
|
281 - Rubik's Cube | 262 |
24.81%
|
79 |
43.04%
|
|
|
|
282 - Rename | 854 |
25.06%
|
194 |
54.12%
|
|
|
|
283 - Compress | 1541 |
17.26%
|
239 |
44.77%
|
|
|
|
284 - Logic | 397 |
30.98%
|
111 |
60.36%
|
|
|
|
285 - Crosswords | 654 |
30.12%
|
109 |
51.38%
|
|
|
|
286 - Dead Or Not -- That Is The Question | 615 |
30.41%
|
144 |
63.19%
|
|
|
|
287 - Text Comparsion | 164 |
27.44%
|
39 |
28.21%
|
|
|
|
288 - Arithmetic Operations With Large Integers | 1983 |
28.14%
|
378 |
71.16%
|
|
|
|
289 - A Very Nasty Text Formatter | 252 |
33.73%
|
94 |
55.32%
|
|
|
|
290 - Palindroms <---> smordnilaP | 3845 |
31.08%
|
1060 |
75.94%
|
|
|
|
291 - The House Of Santa Claus | 13117 |
63.96%
|
6228 |
94.94%
|
|
|
|
292 - Presentation Error | 822 |
8.39%
|
144 |
32.64%
|
|
|
|
293 - Bits | 674 |
18.99%
|
106 |
48.11%
|
|
|
|
294 - Divisors | 35605 |
50.85%
|
11866 |
89.65%
|
|
|
|
295 - Fatman | 1786 |
26.20%
|
320 |
74.06%
|
|
|
|
296 - Safebreaker | 3603 |
47.18%
|
1227 |
87.69%
|
|
|
|
297 - Quadtrees | 19682 |
47.83%
|
4931 |
91.97%
|
|
|
|
298 - Race Tracks | 2619 |
31.58%
|
565 |
78.76%
|
|
|
|
299 - Train Swapping | 68817 |
57.55%
|
27652 |
94.35%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |